--- a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.h.orig    2016-02-03 13:46:12.000000000 +0100
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.h 2016-04-24 14:24:42.396004500 +0200
@@ -316,7 +316,7 @@
     EncodedJSValue JIT_STUB cti_op_to_primitive(STUB_ARGS_DECLARATION);
     EncodedJSValue JIT_STUB cti_op_typeof(STUB_ARGS_DECLARATION);
     EncodedJSValue JIT_STUB cti_op_urshift(STUB_ARGS_DECLARATION);
-    EncodedJSValue JIT_STUB cti_vm_throw(STUB_ARGS_DECLARATION);
+    EncodedJSValue JIT_STUB cti_vm_throw(STUB_ARGS_DECLARATION) __attribute__((used));
     EncodedJSValue JIT_STUB cti_to_object(STUB_ARGS_DECLARATION);
     JSObject* JIT_STUB cti_op_construct_JSConstruct(STUB_ARGS_DECLARATION);
     JSObject* JIT_STUB cti_op_new_array(STUB_ARGS_DECLARATION);

